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Rapid:
Individual Calculations December 2022 |
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| Vaicuka, Marija Total change: 0.00 | |   |
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| Olaine district open chess tournament for children 2022 A | Olaine | LAT | 2022-11-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1212 | 0 | 2.50 | 7 | 0.00 | 1110 | | 0.00 | |
|  Jekabsone, Nellija | | | 1224 | LAT | 0.50 | 1 | 0.00 | | 0.00 | |  Steinbergs, Raivo | | | 1564 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Gorohovs, Aleksandrs | | | 1158 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Kumarina, Natalija | | | 1131 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Gravere, Justine Elza | | | 1122 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Vidrusks, Jekabs | | | 1106 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Guminskiy, Gregory | | | 1176 | LAT | 1.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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